<template>
  <div class='tab-control'>
    <div v-for="(item, index) in titles" 
    :key="index" 
    class="tab-control-item"
    :class="{active: index===currentIndex}" @click="itemClick(item.key,index)">
      <span>{{item.name}}</span>
    </div>
  </div>
</template>

<script>
  export default {
    name: 'TabControl',

    data() {
      return {
        currentIndex: 0
      }
    },
    props: {
      titles: {
        type: Array,
        default: []
      }
    },
    methods: {
      itemClick(key,index) {
        // console.log('77777777',key)
        this.currentIndex=index
        this.$emit('tabClick',key)
      }
    }

  }
</script>

<style>
  .tab-control{
    display: flex;
    text-align: center;
    font-size: 15px;
    height: 40xp;
    line-height: 40px;
    background-color: #fff
  }
  .tab-control-item{
    flex: 1;

  }

  .tab-control-item span{
    padding: 5px;
  }

  .active{
    color: var(--color-hight-text);
  }

  .active span {
    border-bottom: 3px solid var(--color-tint);

  }
</style>